Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation
In conventional {M} -ary differential chaos shift keying modulation (DCSK) systems, the distance between constellation points gets closer as {M} increases, resulting in poor performance. A hybrid modulation scheme based on pulse position modulation (PPM) and DCSK is proposed in this letter to imp...
Gespeichert in:
| Veröffentlicht in: | IEEE wireless communications letters 2019-04, Vol.8 (2), p.340-343 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 343 |
|---|---|
| container_issue | 2 |
| container_start_page | 340 |
| container_title | IEEE wireless communications letters |
| container_volume | 8 |
| creator | Miao, Meiyuan Wang, Lin Katz, Marcos Xu, Weikai |
| description | In conventional {M} -ary differential chaos shift keying modulation (DCSK) systems, the distance between constellation points gets closer as {M} increases, resulting in poor performance. A hybrid modulation scheme based on pulse position modulation (PPM) and DCSK is proposed in this letter to improve bit-error-rate (BER) performance. In this scheme, one part of the bits is modulated by PPM while the other part is modulated by DCSK. Thus, information bearing signals are simultaneously modulated by the information bit and the selected pulse position of PPM which is determined by extra information bits. Analytical BER performance of the proposed scheme is derived and verified by simulations. Results show that the considered scheme outperforms conventional M-DCSK, code index modulation DCSK, and commutation code index DCSK in additive white Gaussian noise and multipath Rayleigh fading channels. |
| doi_str_mv | 10.1109/LWC.2018.2871137 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_2210030621</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>8468068</ieee_id><sourcerecordid>2210030621</sourcerecordid><originalsourceid>FETCH-LOGICAL-c333t-278cf4df630cdb9d7b2cef19d807dec128030278f5783717fb3cedc19d8d34c73</originalsourceid><addsrcrecordid>eNpFkD1PwzAQhi0EElXpjsRiiTnFZ6exO6LwUUQrKhXoaCX-IK7apNjJ0H-Po1bllrvhed-THoRugYwByPRhvs7HlIAYU8EBGL9AAwoZTShLJ5fnm_FrNAphQ-JkBCiIAfqeHUrvNF40utsWrWtqvFKV2RmcN7vS1a7-wcvlAq9dW-EnZ63xpm5dscV5VTQBrypnW_xuDj34X3KDrmyxDWZ02kP09fL8mc-S-cfrW_44TxRjrE0oF8qm2maMKF1ONS-pMhamWhCujQIqCCMRshMuGAduS6aMVj2gWao4G6L7Y-_eN7-dCa3cNJ2v40tJKZCYzihEihwp5ZsQvLFy792u8AcJRPYCZRQoe4HyJDBG7o4RZ4w54yLNBMkE-wOXcmtU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2210030621</pqid></control><display><type>article</type><title>Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation</title><source>IEEE Electronic Library (IEL)</source><creator>Miao, Meiyuan ; Wang, Lin ; Katz, Marcos ; Xu, Weikai</creator><creatorcontrib>Miao, Meiyuan ; Wang, Lin ; Katz, Marcos ; Xu, Weikai</creatorcontrib><description><![CDATA[In conventional <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula>-ary differential chaos shift keying modulation (DCSK) systems, the distance between constellation points gets closer as <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula> increases, resulting in poor performance. A hybrid modulation scheme based on pulse position modulation (PPM) and DCSK is proposed in this letter to improve bit-error-rate (BER) performance. In this scheme, one part of the bits is modulated by PPM while the other part is modulated by DCSK. Thus, information bearing signals are simultaneously modulated by the information bit and the selected pulse position of PPM which is determined by extra information bits. Analytical BER performance of the proposed scheme is derived and verified by simulations. Results show that the considered scheme outperforms conventional M-DCSK, code index modulation DCSK, and commutation code index DCSK in additive white Gaussian noise and multipath Rayleigh fading channels.]]></description><identifier>ISSN: 2162-2337</identifier><identifier>EISSN: 2162-2345</identifier><identifier>DOI: 10.1109/LWC.2018.2871137</identifier><identifier>CODEN: IWCLAF</identifier><language>eng</language><publisher>Piscataway: IEEE</publisher><subject>Bit error rate ; bit error rate (BER) ; Chaotic communication ; Codes ; Commutation ; Constellations ; Delays ; Differential chaos shift keying modulation (DCSK) ; Error probability ; Fading channels ; hybrid modulation ; Indexes ; Keying ; Modulation ; Pulse position modulation ; pulse position modulation (PPM) ; Random noise</subject><ispartof>IEEE wireless communications letters, 2019-04, Vol.8 (2), p.340-343</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2019</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c333t-278cf4df630cdb9d7b2cef19d807dec128030278f5783717fb3cedc19d8d34c73</citedby><cites>FETCH-LOGICAL-c333t-278cf4df630cdb9d7b2cef19d807dec128030278f5783717fb3cedc19d8d34c73</cites><orcidid>0000-0001-7172-1807 ; 0000-0002-6698-129X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8468068$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8468068$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Miao, Meiyuan</creatorcontrib><creatorcontrib>Wang, Lin</creatorcontrib><creatorcontrib>Katz, Marcos</creatorcontrib><creatorcontrib>Xu, Weikai</creatorcontrib><title>Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation</title><title>IEEE wireless communications letters</title><addtitle>LWC</addtitle><description><![CDATA[In conventional <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula>-ary differential chaos shift keying modulation (DCSK) systems, the distance between constellation points gets closer as <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula> increases, resulting in poor performance. A hybrid modulation scheme based on pulse position modulation (PPM) and DCSK is proposed in this letter to improve bit-error-rate (BER) performance. In this scheme, one part of the bits is modulated by PPM while the other part is modulated by DCSK. Thus, information bearing signals are simultaneously modulated by the information bit and the selected pulse position of PPM which is determined by extra information bits. Analytical BER performance of the proposed scheme is derived and verified by simulations. Results show that the considered scheme outperforms conventional M-DCSK, code index modulation DCSK, and commutation code index DCSK in additive white Gaussian noise and multipath Rayleigh fading channels.]]></description><subject>Bit error rate</subject><subject>bit error rate (BER)</subject><subject>Chaotic communication</subject><subject>Codes</subject><subject>Commutation</subject><subject>Constellations</subject><subject>Delays</subject><subject>Differential chaos shift keying modulation (DCSK)</subject><subject>Error probability</subject><subject>Fading channels</subject><subject>hybrid modulation</subject><subject>Indexes</subject><subject>Keying</subject><subject>Modulation</subject><subject>Pulse position modulation</subject><subject>pulse position modulation (PPM)</subject><subject>Random noise</subject><issn>2162-2337</issn><issn>2162-2345</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpFkD1PwzAQhi0EElXpjsRiiTnFZ6exO6LwUUQrKhXoaCX-IK7apNjJ0H-Po1bllrvhed-THoRugYwByPRhvs7HlIAYU8EBGL9AAwoZTShLJ5fnm_FrNAphQ-JkBCiIAfqeHUrvNF40utsWrWtqvFKV2RmcN7vS1a7-wcvlAq9dW-EnZ63xpm5dscV5VTQBrypnW_xuDj34X3KDrmyxDWZ02kP09fL8mc-S-cfrW_44TxRjrE0oF8qm2maMKF1ONS-pMhamWhCujQIqCCMRshMuGAduS6aMVj2gWao4G6L7Y-_eN7-dCa3cNJ2v40tJKZCYzihEihwp5ZsQvLFy792u8AcJRPYCZRQoe4HyJDBG7o4RZ4w54yLNBMkE-wOXcmtU</recordid><startdate>20190401</startdate><enddate>20190401</enddate><creator>Miao, Meiyuan</creator><creator>Wang, Lin</creator><creator>Katz, Marcos</creator><creator>Xu, Weikai</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0001-7172-1807</orcidid><orcidid>https://orcid.org/0000-0002-6698-129X</orcidid></search><sort><creationdate>20190401</creationdate><title>Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation</title><author>Miao, Meiyuan ; Wang, Lin ; Katz, Marcos ; Xu, Weikai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c333t-278cf4df630cdb9d7b2cef19d807dec128030278f5783717fb3cedc19d8d34c73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Bit error rate</topic><topic>bit error rate (BER)</topic><topic>Chaotic communication</topic><topic>Codes</topic><topic>Commutation</topic><topic>Constellations</topic><topic>Delays</topic><topic>Differential chaos shift keying modulation (DCSK)</topic><topic>Error probability</topic><topic>Fading channels</topic><topic>hybrid modulation</topic><topic>Indexes</topic><topic>Keying</topic><topic>Modulation</topic><topic>Pulse position modulation</topic><topic>pulse position modulation (PPM)</topic><topic>Random noise</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Miao, Meiyuan</creatorcontrib><creatorcontrib>Wang, Lin</creatorcontrib><creatorcontrib>Katz, Marcos</creatorcontrib><creatorcontrib>Xu, Weikai</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE wireless communications letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Miao, Meiyuan</au><au>Wang, Lin</au><au>Katz, Marcos</au><au>Xu, Weikai</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation</atitle><jtitle>IEEE wireless communications letters</jtitle><stitle>LWC</stitle><date>2019-04-01</date><risdate>2019</risdate><volume>8</volume><issue>2</issue><spage>340</spage><epage>343</epage><pages>340-343</pages><issn>2162-2337</issn><eissn>2162-2345</eissn><coden>IWCLAF</coden><abstract><![CDATA[In conventional <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula>-ary differential chaos shift keying modulation (DCSK) systems, the distance between constellation points gets closer as <inline-formula> <tex-math notation="LaTeX">{M} </tex-math></inline-formula> increases, resulting in poor performance. A hybrid modulation scheme based on pulse position modulation (PPM) and DCSK is proposed in this letter to improve bit-error-rate (BER) performance. In this scheme, one part of the bits is modulated by PPM while the other part is modulated by DCSK. Thus, information bearing signals are simultaneously modulated by the information bit and the selected pulse position of PPM which is determined by extra information bits. Analytical BER performance of the proposed scheme is derived and verified by simulations. Results show that the considered scheme outperforms conventional M-DCSK, code index modulation DCSK, and commutation code index DCSK in additive white Gaussian noise and multipath Rayleigh fading channels.]]></abstract><cop>Piscataway</cop><pub>IEEE</pub><doi>10.1109/LWC.2018.2871137</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0001-7172-1807</orcidid><orcidid>https://orcid.org/0000-0002-6698-129X</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2162-2337 |
| ispartof | IEEE wireless communications letters, 2019-04, Vol.8 (2), p.340-343 |
| issn | 2162-2337 2162-2345 |
| language | eng |
| recordid | cdi_proquest_journals_2210030621 |
| source | IEEE Electronic Library (IEL) |
| subjects | Bit error rate bit error rate (BER) Chaotic communication Codes Commutation Constellations Delays Differential chaos shift keying modulation (DCSK) Error probability Fading channels hybrid modulation Indexes Keying Modulation Pulse position modulation pulse position modulation (PPM) Random noise |
| title | Hybrid Modulation Scheme Combining PPM With Differential Chaos Shift Keying Modulation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T20%3A15%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Hybrid%20Modulation%20Scheme%20Combining%20PPM%20With%20Differential%20Chaos%20Shift%20Keying%20Modulation&rft.jtitle=IEEE%20wireless%20communications%20letters&rft.au=Miao,%20Meiyuan&rft.date=2019-04-01&rft.volume=8&rft.issue=2&rft.spage=340&rft.epage=343&rft.pages=340-343&rft.issn=2162-2337&rft.eissn=2162-2345&rft.coden=IWCLAF&rft_id=info:doi/10.1109/LWC.2018.2871137&rft_dat=%3Cproquest_RIE%3E2210030621%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2210030621&rft_id=info:pmid/&rft_ieee_id=8468068&rfr_iscdi=true |